diff --git a/tools/windows_buildenv.bat b/tools/windows_buildenv.bat
index 23268b1cc9c..cae5ff098ec 100644
--- a/tools/windows_buildenv.bat
+++ b/tools/windows_buildenv.bat
@@ -88,6 +88,7 @@ EXIT /B 0
 
     SET "VCPKG_ROOT=!BUILDENV_PATH!"
     SET "CMAKE_GENERATOR=Ninja"
+    SET "CMAKE_PREFIX_PATH=!BUILDENV_PATH!\installed\x64-windows"
 
     ECHO ^Environment Variables:
     ECHO ^- VCPKG_ROOT='!VCPKG_ROOT!'